Cover band for mask type air purifiers



1. Cover band for mask type air purifiers

1.1 : Perspective

1.2 : Rear perspective view

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

The subject design is a cover band that can wrap and fix a mask-type air purifier, and uses the band around the neck to relieve the weight felt on the ears and face. 

CLAIM The ornamental design for a cover band for mask type air purifiers, as shown and described. 